Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/04/2024, 19:03

General

  • Target

    2024-04-10_de4c65b1afc32176f5a64801f01b03a5_karagany_mafia.exe

  • Size

    250KB

  • MD5

    de4c65b1afc32176f5a64801f01b03a5

  • SHA1

    fcaacaae1b1716593ff67e824d51ccfc6f13a035

  • SHA256

    593ee0d00a57ec17516ed3d03c8e41d98b23a08f4e44edac1db31329092e5169

  • SHA512

    6595c378ce602d5721d835de9c655bbd77363d94a905c4a68bfd7dfe6395a6c9ec73833c8f55b426df8359e29f435d4f5e5090e2554ba45f158d8883e85ef8c5

  • SSDEEP

    3072:r/yK5d0Gj0+nY3uEBLvBNfdUR2/qFnB8o2+vU3WuvIBuj00nReaXkuSQ7cdOd3:r/y20Gj0r+EBFrkvlU3RvIUDOIN

Malware Config

Signatures

  • GandCrab payload 2 IoCs
  • Gandcrab

    Gandcrab is a Trojan horse that encrypts files on a computer.

  • Detects Reflective DLL injection artifacts 2 IoCs
  • Detects ransomware indicator 2 IoCs
  • Gandcrab Payload 2 IoCs
  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-04-10_de4c65b1afc32176f5a64801f01b03a5_karagany_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-04-10_de4c65b1afc32176f5a64801f01b03a5_karagany_mafia.exe"
    1⤵
      PID:2956
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2956 -s 476
        2⤵
        • Program crash
        PID:2752
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 2956 -ip 2956
      1⤵
        PID:1644

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • memory/2956-2-0x0000000000610000-0x0000000000710000-memory.dmp

              Filesize

              1024KB

            • memory/2956-3-0x0000000000400000-0x0000000000444000-memory.dmp

              Filesize

              272KB

            • memory/2956-4-0x0000000000400000-0x0000000000444000-memory.dmp

              Filesize

              272KB

            • memory/2956-5-0x00000000021B0000-0x00000000021C7000-memory.dmp

              Filesize

              92KB